DescriptionTEX directive complianceHGFT-EX oil level sight glasses series comply with the Essential Health and Safety Requirements of the European ATEX Directive 2014/34/ EU (explosive atmospheres) for Group II devices, category 2GD.II 2GD Ex h X: is the oil level sight glasses identification marked on the HGFT-EX product according to ATEX directive.II: group of devices / components suitable for use in surface industry except for mines.2: ATEX category corresponding to “high” protection levelG: explosive atmosphere of flammable gases or vapors.D: explosive atmosphere of combustible dusts.Ex: device / component protected against the ignition of explosive atmospheres.h: protection mode for non-electric devices / components.X: special conditions and limitation of use (see Instructions for use).Ambient and/or fluid temperature: -20 ÷ 80 °C
